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United States Aluminum: Window Wall: Series BG450 BG Systems

Series 4500 SSG Unit-Glazed Window Wall System


In today’s challenging construction climate, speed and labor savings are of the essence. The 4500 SSG Unit-Glazed Window Wall offers both, delivering superior value. Because it’s a unitized system, glazing is done in an efficient shop environment, reducing the amount of field labor required and accelerating the installation process so you can close the envelope faster.
  • Reduces installation time by up to 35 percent
  • Reduces field labor costs by as much as 25 percent
  • Optional slab edge covers produce curtain wall visuals
  • Shop assembly improves overall quality
  • 1" (25 mm) insulating glass, 2-1/4" (57 mm) face trim